The Official Scorer is to be a member ofthe athletic depe.t- ment of the host istitaticn., The storer for th: visiting team is to be seated between the Official timer and the official scorer. Before the Game: Provide opportunity for coaches to submit line-un at least two minutes before geme time. Do not permit changes in the line-up until after a volav has ensued unless there is sn injury or other emergency. Report to the Referee if the line-up is not submitted on time. As pley is about to start check the five plavers who appear to be resdy to stert and their numbers with the line-up in your book. Notify Referee if there is any discrepancy. It is not necessary for you to wait until he has tossed the ball. BEFORE THE SECO)MD HLF: Check startine plavess with your line-up and report to the Official if any new pleyer is starting without having reported to you. Communication with Officials Notify Nearest Official: 1) When a team has had five charge d time-outs during regular playing time. a) One additional time-out miy be granted each team for each over time period of © tie game. 2) Immediately when a player is charged with his fourth personel Toul, 3) As soon as the bell is dead in case there is a dispute about the score or in case there is doubt about an Official's decision. 4) As soon as bell is dead or in control of offending team in case a pleyer is discovered who has not revorted to the prone: officials or who has sania hic number without reporting it. The Official will indicate the number offree throws which are to be tried by stending at the free throw line with the proper num- ber of fingers held up. The number indicates how many free throws remain. He will indicate a personal foul by holding his hand above his head as specified in the rules. He will indicate the number of the player who fouled by some system which he should explain to you befor the geme starts.